www.cers.com.br

Issued by Symantec Class 3 Secure Server CA - G4

About this certificate

This digital certificate with serial number 0b:b5:53:84:f8:fa:d4:1b:3e:2c:d0:8f:a5:c4:1d:24 was issued on by Symantec Corporation.

This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.

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We have idenified some issues with this certificate:

  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
  • Sub certificates SHOULD include Subject Key Identifier in end entity certs (RFC 5280: 4.2 & 4.2.1.2)

Complexo de Ensino Renato Saraiva LTDA

Organization: Complexo de Ensino Renato Saraiva LTDA
Organization unit: TI
State / Province: Recife
Locality: Recife
Country: BR

Symantec Corporation

Organization: Symantec Corporation
Organization unit: Symantec Trust Network
Country: US

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 0b:b5:53:84:f8:fa:d4:1b:3e:2c:d0:8f:a5:c4:1d:24
Serial Number (int): 15563007660198948909077525205403049252
Serial Number lenght: 124 bits, 16 octets

SubjectKeyId:
AuthorityKeyId: 5f:60:cf:61:90:55:df:84:43:14:8a:60:2a:b2:f5:7a:f4:43:18:ef

Fingerprint (sha1): 53:49:71:27:61:4a:fc:c0:84:ac:20:56:6b:a9:d9:f1:f5:b9:99:69
Fingerprint (sha256): 22:d8:5f:c6:80:c5:ee:71:f2:fb:95:39:c8:39:53:e1:7c:de:24:35:af:95:94:b0:f6:aa:2b:8b:74:29:b5:24

Issuing Certificate URL: http://ss.symcb.com/ss.crt

Revocation information

OCSP Server: http://ss.symcd.com
CRL Distribution Point: http://ss.symcb.com/ss.crl

Check the revocation status for the current certificate on www.cers.com.br
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

www.cers.com.br

Certificate

The complete raw certificate details in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIE+jCCA+KgAwIBAgIQC7VThPj61Bs+LNCPpcQdJDANBgkqhkiG9w0BAQsFADB+ MQswCQYDVQQGEwJVUzEdMBsGA1UEChMUU3ltYW50ZWMgQ29ycG9yYXRpb24xHzAd BgNVBAsTFlN5bWFudGVjIFRydXN0IE5ldHdvcmsxLzAtBgNVBAMTJlN5bWFudGVj IENsYXNzIDMgU2VjdXJlIFNlcnZlciBDQSAtIEc0MB4XDTE1MDEwODAwMDAwMFoX DTE4MDMwODIzNTk1OVowgYcxCzAJBgNVBAYTAkJSMQ8wDQYDVQQIEwZSZWNpZmUx DzANBgNVBAcUBlJlY2lmZTEvMC0GA1UEChQmQ29tcGxleG8gZGUgRW5zaW5vIFJl bmF0byBTYXJhaXZhIExUREExCzAJBgNVBAsUAlRJMRgwFgYDVQQDFA93d3cuY2Vy cy5jb20uYnIwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQClJxSSGts+ LKWH0dNf225jiHC1CFQf+34T8h/1nqf/oXMuSGvgOtT/43NnqsYhRtx8ZbkKKuZn 76NFD7HniRzrVkmUmVCuRfohM0dMNuM1bMwd7vQHwVeLEhJ1RWG2InFkIE4fs66b YgqZXWfWX8aHmMQitBZHFVlzgy94OqNc2zwpeJtC34+UD5tsmk+taFuRWF69ffYs hAGnO4zw+z9K/7z9sjXmnKj77czU8lcyeUE2dUNgXfuT36IXoLhHbHSmTyqkpHMy yHpl0rODQ4fWjIzQaqowbJtmMA/TenHYnojC6gnBRtzqQFwOwwGgQfUdqhdliMfa rt9sw01cZvwPAgMBAAGjggFoMIIBZDAaBgNVHREEEzARgg93d3cuY2Vycy5jb20u YnIwCQYDVR0TBAIwADAOBgNVHQ8BAf8EBAMCBaAwKwYDVR0fBCQwIjAgoB6gHIYa aHR0cDovL3NzLnN5bWNiLmNvbS9zcy5jcmwwZQYDVR0gBF4wXDBaBgpghkgBhvhF AQc2MEwwIwYIKwYBBQUHAgEWF2h0dHBzOi8vZC5zeW1jYi5jb20vY3BzMCUGCCsG AQUFBwICMBkMF2h0dHBzOi8vZC5zeW1jYi5jb20vcnBhMB0GA1UdJQQWMBQGCCsG AQUFBwMBBggrBgEFBQcDAjAfBgNVHSMEGDAWgBRfYM9hkFXfhEMUimAqsvV69EMY 7zBXBggrBgEFBQcBAQRLMEkwHwYIKwYBBQUHMAGGE2h0dHA6Ly9zcy5zeW1jZC5j b20wJgYIKwYBBQUHMAKGGmh0dHA6Ly9zcy5zeW1jYi5jb20vc3MuY3J0MA0GCSqG SIb3DQEBCwUAA4IBAQBho0mJkvLl2/IphwVJfqHh8Pyb0FN2i+TTA3j5EcIsP8eT PeqvPYMHBzeUFBoopMqBxDvWo7LpRFuFOUdpjteBmNS0DH9RIY/ngRNwjZmb23Tn PGXNPgzT778s/bktbMDpyv2UtPW+binkSND9446WVU3h+jfRBBjt4z3mbIEeJXhL frPUGU5jGyk2+jAZvgnv9RAcZDxS8CGOM3PubA0odd+EuDQJhXj0SUBs761WeAcg 6869fOTPCkEGZI03dB5GjV1819e14mQbut83dn8jDpG/TwjDJ8BGoJMSEF5ZI87S sKX/ERtzHer+VQbP9ohIf6QhkcnSe6u8NIgwc/Vh -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApScUkhrbPiylh9HTX9tu Y4hwtQhUH/t+E/If9Z6n/6FzLkhr4DrU/+NzZ6rGIUbcfGW5CirmZ++jRQ+x54kc 61ZJlJlQrkX6ITNHTDbjNWzMHe70B8FXixISdUVhtiJxZCBOH7Oum2IKmV1n1l/G h5jEIrQWRxVZc4MveDqjXNs8KXibQt+PlA+bbJpPrWhbkVhevX32LIQBpzuM8Ps/ Sv+8/bI15pyo++3M1PJXMnlBNnVDYF37k9+iF6C4R2x0pk8qpKRzMsh6ZdKzg0OH 1oyM0GqqMGybZjAP03px2J6IwuoJwUbc6kBcDsMBoEH1HaoXZYjH2q7fbMNNXGb8 DwIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded